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题型:填空题 题类:常考题 难易度:普通
2018-2019学年小学数学北师大版一年级下册 第一单元加与减 单元测试卷
11-3={#blank#}1{#/blank#}
12 – 7 = 12 – 4 = 12 – 9 = 12 – 6 =
13 – 5 = 13 – 9 = 13 – 7 = 13 – 4 =
11-6 16-8 10-5
7+5 12-4 14-9
12+0 15-7 17-9
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